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Contract Category
4 state, local & education solicitations AI-tagged as Manhole Riser.
AI Summary
Oliver Township Municipal Authority seeks bids for replacing 90 linear feet of gravity wastewater carrier pipe and precast manhole risers in Perry County, PA. The project includes related heavy construction work. Key dates: open July 27, 2026; pre-bid conference August 13; questions due August 20; bids close August 26.
Pennsylvania · Pennsylvania
AI Summary
City of Houston seeks suppliers for stainless steel manhole risers (32"-32 1/2") with 1" adjustment. Informal bid due June 24, 2026.
houston · Texas
AI Summary
Invitation for bids for public works road resurfacing in Columbia, SC, including paving, traffic loop installation, and manhole riser adjustments. Key questions addressed in Addendum 3. Due July 13, 2026.
City of Columbia, SC · South Carolina
AI Summary
City of Houston requests bids for furnishing and delivering 23-23 1/2" x 1 1/2" manhole risers including delivery charges to HPW West Houston Center.
houston · Texas
Common questions about finding and winning Manhole Riser government contracts.